230813856

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8807}}^1$

素因数の和:8843

約数の個数: 144

約数和(自身を含む): 807940224

約数和(自身を除く): 577126368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 8807, 13104, 17614, 26208, 26421, 35228, 52842, 61649, 70456, 79263, 105684, 114491, 123298, 140912, 158526, 184947, 211368, 228982, 246596, 281824, 317052, 343473, 369894, 422736, 457964, 493192, 554841, 634104, 686946, 739788, 801437, 845472, 915928, 986384, 1030419, 1109682, 1268208, 1373892, 1479576, 1602874, 1831856, 1972768, 2060838, 2219364, 2404311, 2536416, 2747784, 2959152, 3205748, 3663712, 4121676, 4438728, 4808622, 5495568, 5918304, 6411496, 7212933, 8243352, 8877456, 9617244, 10991136, 12822992, 14425866, 16486704, 17754912, 19234488, 25645984, 28851732, 32973408, 38468976, 57703464, 76937952, 115406928, 230813856]

約数ペア:

[(1, 230813856), (2, 115406928), (3, 76937952), (4, 57703464), (6, 38468976), (7, 32973408), (8, 28851732), (9, 25645984), (12, 19234488), (13, 17754912), (14, 16486704), (16, 14425866), (18, 12822992), (21, 10991136), (24, 9617244), (26, 8877456), (28, 8243352), (32, 7212933), (36, 6411496), (39, 5918304), (42, 5495568), (48, 4808622), (52, 4438728), (56, 4121676), (63, 3663712), (72, 3205748), (78, 2959152), (84, 2747784), (91, 2536416), (96, 2404311), (104, 2219364), (112, 2060838), (117, 1972768), (126, 1831856), (144, 1602874), (156, 1479576), (168, 1373892), (182, 1268208), (208, 1109682), (224, 1030419), (234, 986384), (252, 915928), (273, 845472), (288, 801437), (312, 739788), (336, 686946), (364, 634104), (416, 554841), (468, 493192), (504, 457964), (546, 422736), (624, 369894), (672, 343473), (728, 317052), (819, 281824), (936, 246596), (1008, 228982), (1092, 211368), (1248, 184947), (1456, 158526), (1638, 140912), (1872, 123298), (2016, 114491), (2184, 105684), (2912, 79263), (3276, 70456), (3744, 61649), (4368, 52842), (6552, 35228), (8736, 26421), (8807, 26208), (13104, 17614)]